LDM163-181 Specifications

    From ViewSonic User Guide Database

    Technical Specifications

    LDM163-181.png
    Model No. P/N
    VS18325 LDM163-181
    Item Category Specifications
    Model LDM163-181
    LED Screen Type Direct View LED Display
    Size 163”
    Active Size 141.73” (H) x 79.72” (V)
    3,600 mm (H) x 2,025 mm(V)
    Pitch Size 1.875 mm
    Resolution FHD, 1920 x 1080
    Refresh Frequency 3840Hz
    Contrast Ratio 6000:1 (Typical)
    Brightness 100-600 cd/m2 (8 levels of adjustments)
    LED Lifespan 100,000 hours
    Input Signal 2 x HDMI (1920 x 1080 @ 60Hz, HDCP 1.4)
    1 x LAN (RJ45)
    1 x USB Type A (3.0)
    2 x USB Type A (2.0)
    Output Signal 1 x HDMI (1080p @ 60Hz)
    1 x Audio Out (3.5 mm)
    1 x USB Type B (for debug)
    1 x USB Type A (Power)[5V/1A x 1; 5V/0.5A x 2]
    Speaker Output 5W x 2 Stereo
    RS-232 RS-232 Serial Control
    Power Voltage 100V-120V/30A ~ 50/60Hz
    220-240V/15A ~ 50Hz
    (vary by country)
    Operating Conditions Temperature 32° F to 104° F (0° C to 40° C)
    Humidity 20%~80% non-condensing
    Altitude ≤ 6,562 ft (2,000 m)
    Storage Conditions Temperature -4° F to 140° F (-20° C to 60° C)
    Humidity 10%~90% non-condensing
    Altitude ≤ 6,562 ft (2,000 m)
    Physical Dimensions
    (W x H x D)
    w/o Wall Mount 3,620.95 x 2,143.45 x 35 mm
    (142.56” x 84.39” x 1.38”)
    w/ Wall Mount 3,620.95 x 2,143.45 x 56 mm
    (142.56” x 84.39” x 2.2”)
    Weight Physical 192 kg (434.31 lb)
    Power Consumption On 1,860W (Normal)
    2,660W (Max)
    Sleep <0.5W
    Off <0W

    LED Display Stuck Pixel Definition

    LD163-181 Stuck Pixel.png
    Item Acceptance Criteria
    Stuck Pixel
    (whole display)
    ≤ 60 stuck pixels
    Stuck Pixel
    (as marked in green)
    ≤ 18 stuck pixels
    Stuck Pixel
    (Single Module)
    ≤ 6 stuck pixels

    Timing Chart

    HDMI (PC)

    Resolution Refresh Rate (Hz)
    640 x 480 60, 72, 75
    720 x 400 70, 85
    800 x 600 56, 60, 72, 75
    832 x 624 75
    1024 x 768 60, 70, 75
    1152 x 864 60, 70, 75
    1152 x 870 75
    1280 x 720 60
    1280 x 960 60
    1280 x 1024 60, 75
    1360 x 768 85
    1440 x 900 60
    1600 x 1200 60, 70, 75
    1680 x 1050 60
    1920 x 1080 60
    1920 x 1200 60

    HDMI (Video)

    Video Resolution Refresh Rate (Hz)
    480i 720 x 480 60
    1440 x 480 60
    576i 720 x 576 50
    1440 x 576 50
    480p 720 x 480 60
    576p 720 x 576 50
    1440 x 576 50
    720p 1280 x 720 60
    1080i 1920 x 1080 50, 60
    1080p 1920 x 1080 24, 25, 30, 50, 60

    NOTE:
    • The computer text quality is optimal in HD 1080 mode (1920 x 1080, 60Hz).
    • Your computer display screen might appear different depending on the manufacturer and your operating system.
    • Consult your computer’s instructional manual on how to connect to an external display.
    • If a vertical and horizontal frequency-select mode exists, select 60Hz (vertical) and 67.5KHz(horizontal). In some cases, abnormal signals (such as stripes) might appear on the screen when the computer power is turned off (or if the computer is disconnected). If this is the case, press the [INPUT SOURCE] button to enter the video mode and supply an active signal.
    • The display timings conform to VESA and CTA standards.
    • For 4:3 content, the screen will display them in the center of the screen and maintain a 4:3 aspect ratio.
    • The optimal vertical frequency for each mode is 60Hz.

    Supported Media Formats

    Multimedia Codec Formats

    Type File Type Codec Ability
    Photo PNG Max Resolution: 8000 × 8000
    Min Resolution : 4 x 4
    JPEG/JPG Max Resolution: 8000 × 8000
    Min Resolution: 4 x 4
    Video .3gp H.263 Max Resolution: 1920 x 1080 30
    Audio: AMR_NB
    MPEG-4 Max Resolution: 1920 x 1080 30
    Audio: AMR_NB
    .avi MPEG-2/4 Max Resolution: 1920 x 1080 30
    Audio: MPEG_Audio_Layer3
    MJPEG Max Resolution: 1920 x 1080 30
    Audio: MPEG_Audio_Layer3
    .flv H.264 Max Resolution: 1920 x 1080 30
    Audio: AAC 2.0
    .mkv H.264 Max Resolution: 1920 x 1080 30
    Audio: AAC 2.0
    H.265 Max Resolution: 1920 x 1080 30
    Audio: AAC 2.0
    .mp4 H.264 Max Resolution: 3840 x 2160 30
    Audio: MPEG_Audio_Layer3
    H.265 Max Resolution: 3840 x 2160 30
    Audio: MPEG_Audio_Layer3
    MPEG-4 Max Resolution: 1920 x 1080 30
    Audio: MPEG_Audio_Layer3
    .vob MPEG-2 Max Resolution: 1920 x 1080 30
    Audio: PCM
    .mpg/.mpeg MPEG-2 Max Resolution: 1920 x 1080 30
    Audio: MPEG_Audio_Layer3
    Audio .aac GAAC Sample Rate: 8K~96KHz
    Bit Rate: 24K~576Kbps
    .ape Monkey's Audio Sample Rate: max 48KHz
    Bit Rate: max 1411Kbps
    .flac FLAC Sample Rate: max 192KHz
    Bit Rate: max 1411Kbps
    .m4a ALAC Sample Rate: 8K~96KHz
    Bit Rate: 24K~576Kbps
    .mp3 MPEG1/2 layer 3 Sample Rate: 8K~48KHz
    Bit Rate: 32K~320Kbps
    .ogg Vorbis Sample Rate: 8K~48KHz
    Bit Rate: max 256Kbps
    .wav LPCM Sample Rate: 8K~192KHz
    Bit Rate: max 320Kbps